A live wet-bulb check. Can snowmakers run where you are, and when?

How this works
We pull NOAA's hourly forecast for your location and calculate the wet-bulb temperature for each hour. Snowmakers rely on wet-bulb because it accounts for both cold and dry air, the two conditions that let water droplets freeze in flight. Below 28°F−2°C they can run; below 25°F−4°C the snow is good quality.

Can they make snow at Windham Mountain?

NO

42°F5°C wet-bulb in Windham Mountain, NY

55°F13°C air · 30% humidity

Too warm for snowmaking
Colder Snowmaking line 28°F−2°C Warmer

No snowmaking window in the next 48 hours.

Next 48 hours wet-bulb by hour; columns below the line are snowmaking hours
28°F−2°C 32°F0°C Now Mon Tue

Use the left and right arrow keys to step through hours.

  • Ideal
  • Great
  • Marginal
  • Too warm
  • Night
Hourly table
HourAirHumidityWet-bulbSnowmaking
Sun 12 PM55°F13°C30%41.7°F5.4°CToo warm
Sun 1 PM57°F14°C28%42.7°F6.0°CToo warm
Sun 2 PM58°F14°C27%43.2°F6.2°CToo warm
Sun 3 PM59°F15°C27%44.0°F6.7°CToo warm
Sun 4 PM58°F14°C29%43.7°F6.5°CToo warm
Sun 5 PM56°F13°C33%43.0°F6.1°CToo warm
Sun 6 PM52°F11°C35%40.3°F4.6°CToo warm
Sun 7 PM48°F9°C37%37.4°F3.0°CToo warm
Sun 8 PM43°F6°C43%34.2°F1.2°CToo warm
Sun 9 PM42°F6°C46%33.8°F1.0°CToo warm
Sun 10 PM40°F4°C55%33.2°F0.7°CToo warm
Sun 11 PM39°F4°C64%33.5°F0.8°CToo warm
Mon 12 AM39°F4°C64%33.5°F0.8°CToo warm
Mon 1 AM38°F3°C64%32.6°F0.3°CToo warm
Mon 2 AM38°F3°C64%32.6°F0.3°CToo warm
Mon 3 AM38°F3°C67%33.0°F0.5°CToo warm
Mon 4 AM38°F3°C70%33.4°F0.8°CToo warm
Mon 5 AM38°F3°C73%33.8°F1.0°CToo warm
Mon 6 AM39°F4°C76%35.1°F1.7°CToo warm
Mon 7 AM39°F4°C76%35.1°F1.7°CToo warm
Mon 8 AM40°F4°C67%34.8°F1.6°CToo warm
Mon 9 AM46°F8°C60%39.2°F4.0°CToo warm
Mon 10 AM51°F11°C56%43.1°F6.1°CToo warm
Mon 11 AM54°F12°C55%45.5°F7.5°CToo warm
Mon 12 PM56°F13°C53%46.9°F8.3°CToo warm
Mon 1 PM58°F14°C49%47.9°F8.8°CToo warm
Mon 2 PM59°F15°C49%48.7°F9.3°CToo warm
Mon 3 PM60°F16°C49%49.6°F9.8°CToo warm
Mon 4 PM59°F15°C53%49.5°F9.7°CToo warm
Mon 5 PM58°F14°C57%49.4°F9.7°CToo warm
Mon 6 PM56°F13°C64%49.0°F9.4°CToo warm
Mon 7 PM53°F12°C74%48.1°F8.9°CToo warm
Mon 8 PM50°F10°C83%46.8°F8.2°CToo warm
Mon 9 PM49°F9°C86%46.4°F8.0°CToo warm
Mon 10 PM48°F9°C86%45.4°F7.4°CToo warm
Mon 11 PM47°F8°C86%44.4°F6.9°CToo warm
Tue 12 AM46°F8°C86%43.4°F6.4°CToo warm
Tue 1 AM44°F7°C86%41.5°F5.3°CToo warm
Tue 2 AM43°F6°C86%40.5°F4.7°CToo warm
Tue 3 AM41°F5°C89%39.0°F3.9°CToo warm
Tue 4 AM40°F4°C85%37.4°F3.0°CToo warm
Tue 5 AM38°F3°C89%36.1°F2.3°CToo warm
Tue 6 AM37°F3°C85%34.5°F1.4°CToo warm
Tue 7 AM35°F2°C89%33.1°F0.6°CToo warm
Tue 8 AM35°F2°C82%32.1°F0.1°CToo warm
Tue 9 AM37°F3°C72%32.7°F0.4°CToo warm
Tue 10 AM39°F4°C64%33.5°F0.8°CToo warm
Tue 11 AM41°F5°C57%34.4°F1.3°CToo warm

Right now

Clear
55°F13°C
Wind
2 mph4 km/h
Humidity
30%
Precipitation
0% chance

Snow forecast new snow, NOAA forecast

Next 24 h
0″0 cm
Next 48 h
0″0 cm
Next 72 h
0″0 cm

No new snow in the forecast for the next 72 hours.

7-day outlook

  1. This Afternoon 59°F15°C 37°F3°C Sunny
  2. Mon 60°F16°C 35°F2°C Sunny
  3. Tue 48°F9°C 27°F−3°C Sunny
  4. Wed 52°F11°C 37°F3°C Mostly Sunny
  5. Thu 61°F16°C 45°F7°C Sunny
  6. Fri 60°F16°C 42°F6°C Mostly Sunny
  7. Sat 60°F16°C 45°F7°C Mostly Sunny

Forecast for 12 PM · NOAA grid updated 8:36 AM · grid elevation 2,943 ft

About this forecast

Windham Mountain is a ski resort in New York with a base at 1,500 ft and a summit at 3,100 ft, 1,600 ft of vertical. This page checks NOAA's hourly forecast for the mountain every time you load it and works out the wet-bulb temperature, which is what decides whether snow guns can run. Snowmakers can start below 28°F−2°C wet-bulb, and make good snow below 25°F−4°C.

Other ski resorts in New York

All ski resorts by state →

Checked at the base area (1,500 ft); the summit (3,100 ft) is usually colder.

Click a pin or anywhere on the map to check it.